Sony 560TVL - Manual (Page 17)

2. Select a desired mode using the Left and Right buttons according to the picture
display you want.
COLOR CCD CAMERA User’s Manual 33 COLOR CCD CAMERA User’s Manual 32
You can display pictures in color or black and white.
1. When the SETUP menu screen is displayed, select ‘DAY/NIGHT’ by using the Up
and Down buttons so that the arrow indicates DAY/NIGHT .
COLOR : The picture is always displayed in color.
B/W : The picture is always displayed in black and white.
AUTO : The mode is switched to Color in a
normal environment, but switches to
B/W mode when ambient illumination
is low. To set up the sswitching time or
speed for AUTO mode, press the SET
button.
EXTERN : This mode allows you to apply a desired filter to external signals.
DAY/NIGHT
MAIN SETUP
1.LENS DC
2.EXPOSURE
3.WHITE BAL
ATW
4.BACKLIGHT OFF
5.SSNR ON
6.DAY/NIGHT AUTO
7.IMAGE ADJ
3. Set the SSNR mode to ‘ON’ and press the SET button. Then you can adjust the
noise reduction level.
• You cannot set the SSNR to ‘ON’ or ‘OFF’ when the AGC mode of the EXPOSURE
menu is ‘OFF’.
• When adjusting the noise reduction level of the SSNR mode, remember that the
higher the level set, the more the noise level will be reduced but that after image
may also occur.
Notes
• When using a Video Auto Iris Lens, if you set the lens level to low, automatic
switching between Color and Black & White may not occur.
• You cannot control the DAY/NIGHT menu when AGC in the EXPOSURE menu is ‘OFF’.
At this time, the exchange between DAY mode and NIGHT mode operates as like
selecting ‘COLOR’ mode.
• The OSD key does not work for 3 seconds when switching to Color or B/W, to
ensure stable camera operation.
• The camera may focus less well under infrared illumination than under normal illumination.
• Since the camera may not focus as well under infrared illumination at night as it
does under normal illumination, install an Extra-low Dispersion Lens to obtain
sharp pictures.
Notes
How to Use the Camera
Color B/W B/W Color
Fast 2.5 lux 4 lux
Slow 0.8 lux 6 lux
* The brightness of illumination is changeable
by installed environment.
- DWELL TIME : You can select the duration time about changing the day/night
mode. 5s, 7s, 10s, 15s, 20s, 30s, 40, 60s
- DURATION : You can select brightness of illumination about changing the
day/night mode.